Refactor pipes usage with shlex (#24737)

Replace `pipes` usage with `shlex`

The pipes module has been deprecated since python 3.11 and got removed
in python 3.13 [1]
This documentation isn't very helpful because it says to use
`subprocess` as a replacement for the pipes module which makes no sense
in our case. However, the python2 documentation has some more context
about this and it turns out that the `pipes.quote` function has been
deprecated and replaced by `shlex.quote` since python 2.7 [2]

[1]: https://docs.python.org/3.13/library/pipes.html
[2]: https://docs.python.org/2.7/library/pipes.html#pipes.quote

Author: Eijebong

taskcluster/ffios_taskgraph/job.py

@@ -7,7 +7,7 @@
 from taskgraph.util.schema import Schema, taskref_or_string
 from voluptuous import Required, Optional
 
-from pipes import quote as shell_quote
+from shlex import quote as shell_quote
 
 secret_schema = {
     Required("name"): str,